Answer:
I believe the answer is Bromine forms covalent bonds because it has many electron shells, but neon has only two electron shells and is tightly bound to its electrons.
Explanation:
valence electrons are the outermost shell, so when you go through keeping that in mind it helps you find the right answer
<span>here u go!
fiber-Optics
Mirrors
Sonar
Radar
Study of seismic waves </span>
A longitudinal wave transports energy through the medium without permanently transporting matter.
Hope this helps :D
Electrical Charge is a property of matter that causes it to experience a force when place in an electromagnetic field. Charge is measured in coulombs.
The change in the charge is 2.2- (2.0)= 4.2 μ c.
1 electron has a charge of 1.6 ×10∧-19 coulombs
Therefore, the number of electrons will be;
= (4.2 ×10∧-6)/ (1.6 ×10∧-19)
= 2.625 × 10∧13 electrons
Answer:
the answer is 10 w because it multiples 5x2 and the answer is 10 w because (w stands for work)
